package com.itheima.demo;

import com.itheima.pojo.User;

/**
 * @author zyc
 * @date 2019-11-28 20:26
 */
public class Demo {
    public static void main(String[] args) {
        User user = new User();
        user.setId(2);
        user.setUsername("分支2");
        System.out.println(user);
    }
}
